« previous next »

Author Question: How much of the ocean's primary productivity is generated by seaweeds? a. Between 1 and 5 b. ... (Read 108 times)

khang

  • Hero Member
  • *****
  • Posts: 569
on: Aug 22, 2018

How much of the ocean's primary productivity is generated by seaweeds?
  a. Between 1 and 5
  b. Between 5 and 10
  c. Between 10 and 12


 

d. Between 12 and 15
  e. Less than 1



Question 2

What part of the world ocean is considered an oceanic desert?
  a. northern polar ocean
  b. southern polar ocean
  c. tropical coral reefs
  d. tropical open ocean
  e. temperate ocean



SAUXC

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Aug 22, 2018
Answer to Question 1

a

Answer to Question 2

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

khang

  • Hero Member
  • *****
  • Posts: 569
Reply #2 on: Aug 22, 2018
Thank you!


SAUXC

  • Sr. Member
  • ****
  • Posts: 318
Reply #3 on: Aug 22, 2018
Always glad to help...


« previous next »
 

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Structure of cellulose, the main macromolecule of the primary cell wall Structure of cellulose, the main macromolecule of the primary cell wall
Lip Abnormalities, Chancre from Primary Syphilis Lip Abnormalities, Chancre from Primary Syphilis
Ocean-view Ocean-view
Primary Groups: Families Primary Groups: Families
Ocean Currents Ocean Currents
Carbon dioxide: The anthropogenic greenhouse gas of primary concern Carbon dioxide: The anthropogenic greenhouse gas of primary concern
Video: Natural Selection, Species Isolation and Real World Example

For a complete list of videos, visit our video library